Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D462453 | Ladder step | — | 2002-09-03 |
| 6382080 | Apparatus for synchronization of telescopic rams in hydraulic elevators | Claudio De Angelis | 2002-05-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D462453 | Ladder step | — | 2002-09-03 |
| 6382080 | Apparatus for synchronization of telescopic rams in hydraulic elevators | Claudio De Angelis | 2002-05-07 |